Primary-source record
Leifras entered a basic business agreement with PST Inc. to use, distribute, and develop the VOISLOG voice biomarker platform. Initial internal deployment for employees and instructors will be followed by potential rollout to ~70,000 sports school members and exploration of new sports/well-being services and sales opportunities in Japan and worldwide.
[Sports × Voice Analysis × Well-Being] Leifras Signs Basic Business Agreement with PST for the Use and Business Development of Voice Analysis Platform "VOISLOG®" [Sports × Voice Analysis × Well-Being] Leifras Signs Basic Business Agreement with PST for the Use and Business Development of Voice Analysis Platform "VOISLOG®" News provided by LEIFRAS Co., Ltd. Oct 01, 2026, 08:30 ET Share this article Share to X Share this article Share to X Agreement Supports Exploration of Technology-Enabled Sports and Well-Being Services, from Initial Internal Deployment to Potential Future Reach to Approximately 70,000 Sports School Members TOKYO , Oct. 1, 2026 /PRNewswire/ -- LEIFRAS Co., Ltd. (Nasdaq: LFS ) (the "Company" or "Leifras"), a sports and social business company dedicated to youth sports and community engagement, and a leading operator of children's sports schools and school club activity support businesses in Japan, today announced that it had entered into a basic business agreement (the "Agreement") with PST Inc. ("PST"), a developer of voice biomarker technologies, regarding the use, sale, referral, proposal and sales support of PST's voice analysis platform, VOISLOG® [1] . The Agreement represents a step toward expanding Leifras' technology-enabled service offerings and exploring new business opportunities, by integrating voice analysis into its nationwide sports instruction platform. VOISLOG® analyzes voice characteristics to visualize changes in an individual's p